Bug 998314 - SELinux is preventing /usr/lib64/xulrunner/plugin-container from 'unlink' accesses on the file settings.sol.
SELinux is preventing /usr/lib64/xulrunner/plugin-container from 'unlink' acc...
Status: CLOSED NOTABUG
Product: Fedora
Classification: Fedora
Component: selinux-policy (Show other bugs)
19
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Miroslav Grepl
Fedora Extras Quality Assurance
abrt_hash:a03646fa7a3524ca1765460d991...
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Depends On:
Blocks:
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Reported: 2013-08-18 22:59 EDT by Devon Janitz
Modified: 2013-08-20 04:47 EDT (History)
3 users (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Environment:
Last Closed: 2013-08-20 04:47:07 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Devon Janitz 2013-08-18 22:59:25 EDT
Description of problem:
I used Adobe Flash Player in Firefox
SELinux is preventing /usr/lib64/xulrunner/plugin-container from 'unlink' accesses on the file settings.sol.

*****  Plugin mozplugger (99.1 confidence) suggests  *************************

If you want to use the plugin package
Then you must turn off SELinux controls on the Firefox plugins.
Do
# setsebool unconfined_mozilla_plugin_transition 0

*****  Plugin catchall (1.81 confidence) suggests  ***************************

If you believe that plugin-container should be allowed unlink access on the settings.sol file by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep plugin-containe /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c
                              0.c1023
Target Context                unconfined_u:object_r:user_home_dir_t:s0
Target Objects                settings.sol [ file ]
Source                        plugin-containe
Source Path                   /usr/lib64/xulrunner/plugin-container
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           xulrunner-23.0-2.fc19.x86_64
Target RPM Packages           
Policy RPM                    selinux-policy-3.12.1-69.fc19.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.10.7-200.fc19.x86_64 #1 SMP Thu
                              Aug 15 23:19:45 UTC 2013 x86_64 x86_64
Alert Count                   1
First Seen                    2013-08-18 22:49:26 EDT
Last Seen                     2013-08-18 22:49:26 EDT
Local ID                      81ae4e83-2c75-482c-9f02-ea3ced61368a

Raw Audit Messages
type=AVC msg=audit(1376880566.392:495): avc:  denied  { unlink } for  pid=3090 comm="plugin-containe" name="settings.sol" dev="dm-2" ino=18350189 scontext=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_dir_t:s0 tclass=file


type=SYSCALL msg=audit(1376880566.392:495): arch=x86_64 syscall=unlink success=yes exit=0 a0=7f619225cd00 a1=7fff59e929d0 a2=0 a3=16e6f6973736572 items=0 ppid=3031 pid=3090 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 ses=1 tty=(none) comm=plugin-containe exe=/usr/lib64/xulrunner/plugin-container subj=unconfined_u:unconfined_r:mozilla_plugin_t:s0-s0:c0.c1023 key=(null)

Hash: plugin-containe,mozilla_plugin_t,user_home_dir_t,file,unlink

Additional info:
reporter:       libreport-2.1.6
hashmarkername: setroubleshoot
kernel:         3.10.7-200.fc19.x86_64
type:           libreport
Comment 1 Miroslav Grepl 2013-08-20 04:47:07 EDT
If you want to use the plugin package
Then you must turn off SELinux controls on the Firefox plugins.
Do

# setsebool unconfined_mozilla_plugin_transition 0

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